This has two benefits:
1. Using channels makes it easier to time out while waiting
2. Allows us to clean up goroutines that were waiting if we timeout the
request
The way we store the partition offsets for kafka streams means that when
we start after a crash we may get the last message we processed again.
This means that we have to be careful to ensure that the processing
handles consecutive duplicates correctly.
The HTTP handlers in the components are split into reader and writer directories. This was a fairly arbitrary distinction, and turns out to not be so helpful. Most read APIs have a corresponding write API, and it is more natural for them to be in the same file rather than in different directories.
* Implement filter POSTing and GETting.
Signed-off-by: Jan Christian Grünhage <jan.christian@gruenhage.xyz>
* Add missing '}' typo introduced during merge
* Still trying to fix that merge...
* Fix linting
* Add table for storing invites in the syncapi
* Use the invite table to list the active invites for a user
* Update the invites table from the roomserver stream
* Include the invites table when determining the maxInviteID
* Use a shared PostgreSQL sequence to generate ids.
Share an auto incrementing sequnce between the account data and
the room event table.
This means that account data updates can be received independantly of
room events updates.
This should give some basic support for fixing #212
* Remove redundant 'primary key'
* Re-number the SQL arguments
* Fewer lies in comments
* Specify HTTP methods for the client API
* Specify HTTP methods for the federation API
* Specify HTTP methods for the media API
* Specify HTTP methods for the sync API
* Add comment
* gb vendor update github.com/matrix-org/gomatrixserverlib
* Add handler for the exchange_third_party_invite endpoint
* Doc
* Use SendEvents to send the invite to the roomserver
* Add missing error check
* Add checks
* Add config for trusted ID servers
* Add new error
* Implement check for trusted ID server
* Complete unfinished comment
* Make comment more explicit in the config file
* Use go standard errors in membership.go
* Use standard errors instead of JSON responses in threepid
* Doc errors
* Remove unused parameter
* Use federation to auth the event if the server isn't in the room
* Use MakeAPI for 3pid onbind handler as it isn't a standard federation request
* Error check
* Temporarily disable tests
* Fix return on 3PID invite
* Re-enable tests
* Remove useless else
* gb vendor update github.com/matrix-org/gomatrixserverlib
* gb vendor update github.com/matrix-org/gomatrixserverlib
* Implement same behaviour as synapse
* Fix condition and array initialisation
* Log errors on iteration and throw one if no server could be reached
* Fix err not being initialised
* Fix lint
* Fix import path
* Fix response to /invite to match the format expected by synapse
* gb vendor update github.com/matrix-org/gomatrixserverlib
* Use gomatrixserverlib.RespInvite
* gb vendor update github.com/matrix-org/gomatrixserverlib
* Add missing file headers
* Move the ID server's signatures verification to common
* Allow verification without specifying a server name
* Add third-party structs to membership events content
* Add processing of 3PID onbind requests
* Use reference for third party invite data
* Fix return arguments order
* Revert "Move the ID server's signatures verification to common"
This reverts commit 93442010316ce71a77ac58ffd3613754ce8fe969.
* Revert "Allow verification without specifying a server name"
This reverts commit fd27afbf82eac50fe9f7b83b26cfce3c66d530d2.
* Remove checks that are already occurring in gomatrixserverlib
* Change return type of createInviteFrom3PIDInvite
* Add doc, add checks in fillDisplayName
* Use MakeFedAPI
* Invert condition
* Use AuthEvents to retrieve the 3PID invite
* Update comment
* Remove unused parameter
* gb vendor update github.com/matrix-org/gomatrixserverlib
* Remove unused struct field
* Ignore unused test data
* Remove unused variables
* Remove deadcode
* Fix up vetshadow warnings
* Convert to using gometalinter
* Update travis
* Use vendored versions of gometalinter
* Make gometalinter install its stuff
* Vendor misspell
* Create package for handling 3pid processes and move invite processing there
* Add database table and functions for tracking 3PIDs
* Add structures and functions to interact with an ID server
* Add handlers for 3PIDs management
* Fix 3PIDs retrieval sending null if no 3PID known for a user
* Include medium in database requests and function calls
* Publish an association if it has been validated and requested
* Add TODO markers for tursted ID server check
* Use a structure instead of a map to represent a 3PID
* Structure for 3PID invite
* Generate invite from 3PID known by ID server
* Load user profile in a separate function
* Generate m.room.third_party_invite if the ID server doesn't know the 3PID
* Fix URLs to the spec in comments
* Move third-party invites to a separate package and doc' it
* Handle non-OK status codes on lookup
* Send display name to identity server when asking to store an invite
* Remove join response structure
* Change the way some variables are declared or passed as argument
* Use gomatrixserverlib.Base64String instead of the builtin base64 package
* Don't copy the public keys array
* Implement case where user left the room
* Filter by membership event
* Move the logic from the storage to the query API
* Fix check on state entries iteration
* Remove aliases methods from query API
* Use structure for response to match with the spec
* Remove filtering on /members and implement /joined_members
* Add query API for listing active invites
This lists the invites for a user in a room that could be used to
join the room over federation.
* s/Lookup/Look up/
* Fix implements comments
* Use BuildEvent method on room join
* Fix building the list of room members in the sync notifier
* Fix building the list of room members in the sync notifier
* Rephrase comment
* Move events contents to common
* Basic database structure
* Complete database update
* Support visibility update and retrieval
* Add HTTP methods for visibility update and retrieval
* Add the database for the new component
* Add a listener for the new component
* Fix attribute update statements
* Create public rooms component
* Fix failing test
* Add roomserver consumer
* Fix a bug in aliases creation
* Add a check on type
* Implement public rooms directory
* Use auth API for visibility update
* Support filtering
* Add component to monolith
* Various fixes
* Fix computation of next public rooms batch
* Retrieve state events from the roomserver query API + avoid dupes on join
* Split update of string or boolean attribute in two separate functions
* Use event type to detect duplicate joins
* Improve the joined members counter computation
* Use event.RoomID()
* Add input API for adding invites to the roomserver.
This API handles invites received over federation that occur outside of a room.
* Add some docstring for withTransaction
* Use a nicer pattern for wrapping transactions
* Fix MembershipUpdater method to not commit the transaction before returning it
* Use the Transaction interface from common
* Basic memberships retrieval
* Change the way the memberships are saved in the client API database
* Retrieve single membership
* Get memberships only if the user is or has been in the room
* Check server name on room ID instead of user ID
* Save the join membership event and updates it when necessary
* Membership events retrieval + update on leave
* Implement the API on the roomserver and client API server
* Fix comments
* Remove the functions and attributes used before the new query API
* Explicitely state what we return in query
* Remove tab
We can't consume the same topic on a single kafka consumer more than
once. So when using kafka we have to create a new consumer for each
component in the monolith.
* dependency injection for the kafka consumers/producers
* Optionally use naffka in the monolithic server
* remember to call setupKafka()
* tweak imports
* fix integration tests
* Add use_naffka to the example config
* Update comment on the listen APIs
* Storage functions for invite events
* Add table for tracking membership state
* More stuff
* More stuff
* Use utility methods from gomatrixserverlib, rather than reimplementing them
* More stuff
* Return string rather than pointer to string
* Update gomatrixserverlib
* Use HTTP API for roomserver input.
* Use synchronous HTTP API for writing events to the roomserver
* Remove unused config for kafka topic
* Add new output types to roomserver for invites
* Write membership updates
* Separate filtering from pairing up changes in membershipChanges
* Fix SQL
* Fix SQL
* Namespace the tables
* Fix SQL
* Use clearer names for some of the variables
* Rename senderID for consistency
* Restructure update membership
* Comments
* More comment
* Fix SQL
* More comments
* Assign state keys inside the transaction
* Comment on the purpose of the latestEventsUpdater
* Comment on the purpose of updateMembership
* Remove duplicate fields from stateChange
* Attempt to rewrite comment in 'english'
* More comments
* Fix comment
* Comment
* more comments
* Add prefixes to namespace the SQL tables.
This means that multiple components can share a single database schema
without colliding with each other.
Once this lands it will be possible to run a single monolithic dendrite
against a single postgresql schema.
Hopefully this will make trivial deployments and development easier.
* Comment
* Implement membership endpoints
* Use FillBuilder when possible
* Fix typo in membership event content
* Fix state key invite membership events not being correctly set
* Set membership content to match the profile of the user in state_key
* Move event building and rename common function
* Doc getMembershipStateKey
* Check if user is local before lookin up their profile
This makes it possible to setup all the component APIs on a single http
listener which is necessary if we want to combine all the components
into a single monolith.
* Clean roomserver consumer
* Make account data sync incremental
* Use a different name for the sync AD table
* Improved error logging
* Created missing topic in tests
* Add client API topic to tests
* Add client API topic to common
* Move data batch retrieval
* Add database index for data retrieval
* Fix typo in table name
* Fix indentation
* Add database functions to interact with aliases
* Save room alias
* Check if alias already exists
* Implement local alias lookup
* Implement alias removal
* Move alias API
* Handle case with no alias set for a room
* Apply requested changes
* Save function for account data
* Fix upsert + add empty routes and function
* Save account data
* Retrieval functions
* Implement retrieval in /sync
* Fix arrays not correctly initialised
* Merge account data retrieval functions
* Request DB only once per request
* Initialise array
* Fix comment
* Use gomatrixserverlib function to split user ID
* Propagate profile update via m.room.member events
* Send profile data on room join
* Send profile data on room creation
* Rename variable
* Move membership update to roomserver consumer
* Improve iteration
* Move event update from client API server to sync API server
* Change the way buildMembershipEvents is called
* Forbid update of someone else's profile
* Use gomatrixserverlib method
* Fix depth and previous events not being set
* Fix wrong removal in latest commit
* Update all events instead of only memberships
* Handle case where there is no state key
* Fix test
* Use HTTP API for roomserver input.
* Use synchronous HTTP API for writing events to the roomserver
* Remove unused config for kafka topic
* Tweak comments
* Saving memberships
* Removed unused index
* Removed useless log
* Fixed membership not being saved on the right conditions + added membership removal
* Updated outdated comment
* Use server lib method + check server name + use new roomserver API
* Better handling of events from the room server
* Fixed membership removal
* Corrected indentation
* Fix tests (hopefully)
* Replace broken kafka mirror
* Apply requested changes on database management
* Remove useless check and function
* Moved memberships update to the database package
* Use new common function
* Remove useless function
* Make the roomserver output format more flexible
* Fix the sync server integration testdata
* Fix roomserver testdata
* Actually fix the sync server tests
* Fix typo
* Profile retrieval
* Saving avatar (without propagating it)
* Saving display name (without propagating it)
* Getters for display name and avatar URL
* Doc'd
* Introduced new Kafka topic and producer
* Updated config with new kafka topic
* Switched to samara producer and now sending messages
* Doc'd
* Put kafka update after the database insert
* Doc'd profileUpdate structure
* Removed unused parameter
* Moved user updates producer to clientapi/producers
* Add a component for sending event to remote matrix servers using federation
* Use named constants
* Comment on why we combine the deltas
* Comments
* Copyright headers!
* Fix the copy+Pasted comment
* Add tests for combineDeltas
* Review comments
* More review comments
* More comments
* Even more comments
* Name the mutexes
* Document what the mutexes are protecting
* Simplify the SQL, and more comments
* Set depth of events and whether they need to be federated.
Set the depth of each new event to one greater than the maximum depth
of it's direct ancestors.
Add a flag to each event passing through the roomserver that tells us
whether the event needs to be sent over federation.
We do this by passing the name of the server to send the event as.
We will need this capability if we want to support vhosting as it is
not possible to tell from the event alone which server to send it as.
(The reason for this is that sometimes a event needs to be sent on
behalf of a different remote matrix server)
* Update roomserver integration tests
* More comments
* Constants and comments
* Fix comments
* Document the int64 returned by LatestEventIDs
* Include the state before the event in roomserver output
* Fix roomserver integration test
* Remove VisibilityEventIDs from the JSON
* More comments
* Remove spurious TODO
* Move all the dendrite config in to a single place
* Add tests for config parsing
* replace syncserver config with common config
* Replace client API config with common config
* Replace federation API config with common config
* Replace media api config with common config
* Replace room server config with common config
* Remove unused readKey function
* Fix the integration tests
* Comment on hardcoding roomserver to HTTP
* Add a method for getting RoomServerURL
This moves the hardcoding of HTTPs into one place.
* Add a single config file format for dendrite.
This config file combines all the configuration needed by the
dendrite components into a single file.
* Resolve relative paths against the current working directory
* Review comments
* more review comments!
* Document what the purpose of the version field is
* cmd/mediaapi-integration-tests: Add foundation for testing
* common/test: Add some server init and client request utilities
* common/test/client: Handle timed out requests for tests that passed
* cmd/syncserver-integration-tests: Port to new common/test infra
* common/test/client: Remove stray debug print
* cmd/mediaapi-integration-tests: Simplify slice initialisation
* cmd/mediaapi-integration-tests: Simplify getMediaURL argument
* cmd/mediaapi-integration-tests: Make startMediaAPI return listen address
* common/test/client: Fix uninitialised LastRequestErr
* common/test/server: Remove redundant argument
* common/test/server: Add StartProxy to create a reverse proxy
* cmd/mediaapi-integration-tests: Add proxies in front of servers
This is needed so that origins can be correctly configured and used for
remote media.
* travis: Enable media API integration tests
* travis: Build the client-api-proxy for media tests
* common/test/client: Don't panic on EOF in CanonicalJSONInput
* cmd/mediaapi-integration-tests: Add upload/download/thumbnail tests
* mediaapi/thumbnailer: Store thumbnail according to requested size
* cmd/mediaapi-integration-tests: Add totem.jpg test file
* cmd/client-api-proxy: Optionally listen for HTTPS
* common/test/client: Do not verify TLS certs for testing
We will commonly use self-signed certs.
* cmd/mediaapi-integration-tests: Make HTTPS requests
* cmd/mediaapi-integration-tests: Log size and method for thumbnails
* mediaapi/thumbnailer: Factor out isThumbnailExists
Appease gocyclo^w^w simplify
* mediaapi/thumbnailer: Check if request is larger than original
* travis: Install openssl and generate server.{crt,key}
* cmd/mediaapi-integration-tests: Add valid dynamic thumbnail test
* cmd/mediaapi-integration-tests: Document state of tests
* cmd/mediaapi-integration-tests: Test remote thumbnail before download
This ordering also exercises the cold cache immediate generation of a
size configured for pregeneration.
* travis: Explain openssl key+cert generation
* common/test/server: Clarify postgresContainerName
* Fetching missing state from the roomserver.
Whenever the syncserver receives an event from the room server that adds
state that isn't in the syncserver's local database it should fetch
those state events from the roomserver.
* Fix append
* Put comment back
* Comments
* s/addsStateEvents/lookupStateEvents/
* Fix spelling
* Include the stream position that a state event was added at in the current state tables
* Fix comment
* Review comments
* Add API for querying events by ID.
* Fix tense
* Start implementing federation ingress
* More stuff
* Hook up federation event receiving
* Handle the case where we are missing state
* Fix docstring and comments
* Fix infinite loop when printing unknownRoomError
* vendor: Add bimg image processing library
bimg is MIT licensed. It depends on the C library libvips which is LGPL
v2.1+ licensed. libvips must be installed separately.
* mediaapi: Add YAML config file support
* mediaapi: Add thumbnail support
* mediaapi: Add missing thumbnail files
* travis: Add ppa and install libvips-dev
* travis: Another ppa and install libvips-dev attempt
* travis: Add sudo: required for sudo apt* usage
* mediaapi/thumbnailer: Make comparison code more readable
* mediaapi: Simplify logging of thumbnail properties
* mediaapi/thumbnailer: Rename metrics to fitness
Metrics is used in the context of monitoring with Prometheus so renaming
to avoid confusion.
* mediaapi/thumbnailer: Use math.Inf() for max aspect and size
* mediaapi/thumbnailer: Limit number of parallel generators
Fall back to selecting from already-/pre-generated thumbnails or serving
the original.
* mediaapi/thumbnailer: Split bimg code into separate file
* vendor: Add github.com/nfnt/resize pure go image scaler
* mediaapi/thumbnailer: Add nfnt/resize thumbnailer
* travis: Don't install libvips-dev via ppa
* mediaapi: Add notes to README about resizers
* mediaapi: Elaborate on scaling libs in README
* Add API for querying events by ID.
* Fix tense
* Start implementing federation ingress
* More stuff
* Hook up federation event receiving
* Fix comments
* Comment on the order of the arrays
Avoid locking around db requests by only locking around active requests
and always creating an active request if there is none. A nice side
effect of this is that if many parallel requests for remote media come
in (a common case) then only one database query is made for the duration
of the query.
